Electrocardiogram : (EKG or ECG)

An electrocardiogram (EKG) is a simple and effective diagnostic tool for detecting heart-related conditions. It provides initial information about heart abnormalities, paving the way for more targeted and detailed examinations.

Importance of Heart Health Screenings

Several diseases related to heart abnormalities often do not show symptoms in the early stages. Annual health check-ups or heart health screenings can help detect problems and potential future risks. Early identification allows doctors to provide preventive measures or initiate necessary treatments for detected abnormalities. The chances of recovery and improvement are higher when issues are discovered before symptoms worsen.

Who Should Undergo Heart Health Screenings?

  • Individuals Aged 40 and Above: Both males and females, or those under 40 with additional risk factors.
  • Individuals at Risk: Those with diabetes, high cholesterol, or high blood pressure.
  • Unhealthy Dietary Habits: Individuals who consume a diet high in sugars, fats, salt, fried, and processed foods.
  • Regular Smokers: Those who smoke or are exposed to secondhand smoke.
  • Family History: Individuals with a family history of heart diseases, such as coronary artery disease.
  • Chronic Stress: Those experiencing chronic stress, inadequate rest, poor sleep quality, and regular fatigue.

What is an Electrocardiogram (EKG)?

An electrocardiogram (EKG) is a simple and effective method for detecting heart diseases. It provides initial information about heart abnormalities, leading to further diagnostic procedures. An EKG can help identify various conditions early on, such as:

  • Ischemic Heart Disease: Including acute myocardial infarction or sudden cardiac death, which may require additional heart evaluations like an Exercise Stress Test.
  • Hypertrophic Cardiomyopathy: Thickened heart muscle.
  • Myocarditis: Inflammation of the heart muscle.
  • Coronary Artery Blockage: Blockages in the arteries supplying the heart.
  • Arrhythmias: Abnormal heart rhythms.
  • Electrolyte Imbalances: Abnormal mineral levels, such as high or low potassium.

When Will a Doctor Perform an EKG?

A doctor may perform an electrocardiogram (EKG) in the following cases:

  • To assess the overall health of the heart and determine if it is functioning normally.
  • To evaluate the patient’s physical condition if they have high blood pressure, diabetes, or high cholesterol.
  • When the patient experiences chest pain, and the doctor suspects it may be due to insufficient blood supply to the heart muscles or inflammation of the heart lining.
  • When there is suspicion of thickening of the heart muscles.
  • To monitor treatment progress or side effects of various medications.
  • To check the functioning of implanted pacemakers.

Electrocardiogram (EKG) Procedure

During the examination, a technician will place small electrodes on various points of the body, including the chest, arms, and legs. These electrodes are connected to the electrocardiogram machine, which records the heart’s electrical activity on paper. This procedure usually takes no more than 10 minutes.

An EKG is a simple and non-invasive test. The patient does not require any special preparation and can undergo the test at any time. Fasting or withholding water is not necessary.

In addition to heart health screenings, individuals can reduce the risk of heart disease by consuming a healthy diet and exercising regularly. This helps improve blood circulation, strengthen the body, and relieve stress.


Consultation

    บทความโดย

    Cardiology

    Related Doctors